Why a man doesn't use social media and why not have friends?

I met a man while I was registering for college. And he told me he didn't use social media. We're the same age Even WhatsApp He said he entered little Why a man hides himself like this He said he didn't even have a photo of himself on his phone. And he said he had no friends
Why a man doesn't use social media and why not have friends?
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